Can you be more specific on these details? Which missiles and torpedo? How many SAM, type of launcher? Their range? Is the 76mm gun from Oto Melara? Radar, sensors, their type and range? Endurance, how many crew?
The first thing you need to know about Iran's defense industry is that Iran will announces as little as least possible information on its weapons and the technology that are in use in the weapons.
At the front, the destroyer is equipped with a 76mm Iranian made Fajr 27 gun, which according to the information that has been announced has the ability to destroy surface and air targets such as anti-ship missiles. This gun has fire rate of 120 rounds per minute in a range of 7 to 17 kilometers,This gun is an all-automatic weapon that is guided electrohydraulic and was built by Iran defense industry in 2006.
Fajr 27
A 40mm fath gun in the heel of warship is another weapon mounted on Sahand, which is a sub-standard altitude
(Post altitude) anti-aircraft gun, with a final range of 12km, with a fire rate of 300 rounds per minute, and can be used against cruise missiles. built by Iran defense industry.
fath gun
Anti-surface cruise missile launchers such as noor and ghader and ghadir (4 launcher) built by Iran defense industry.
noor anti-surface cruise missile. Range: 130 km, speed: close to mach 1, flight altitude: 5 _ 7 meter, weight of warhead: 175 kg.
noor cruise missile
Anti-surface cruise missile launchers such as noor and ghader and ghadir (4 launcher) built by Iran defense industry.
ghader anti-surface cruise missile. Range: 220 km, speed: close to mach 1, flight altitude: 3 _ 5 meter, weight of warhead: 200 kg.
ghader anti-surface cruise missile
Anti-surface cruise missile launchers such as noor and ghader and ghadir (4 launcher) built by Iran defense industry.
ghadir anti-surface cruise missile. Range: 330 km, speed: unknown, flight altitude: 3 _ 5 meter, weight of warhead: unknown.
ghadir anti-surface cruise missile
Torpedo (6 launcher).
There is no information on the torpedo used on this warship, but the possible candidate is
Valfajr Torpedo. built by Iran defense industry.
Iran sahand warship will uses a modern 553mm torpedo called Valfajr.
The weight of the warhead is 300 kilograms and it is high explosive.
Valfajr torpedo is guided by radar and sonar. and they say its fast.
Valfajr torpedo
standard-1 type of air defense missile launchers. Iranian made mehrab or sayyad 2 or 3 air defense missiles ( 2 launcher for now it will go up to 8 launchers ) and a CIWS defense system named kamand. all built by Iran defense industry.
mehrab air defense system. Range: up to 45 km, speed: unknown but estimated speed is more than mach 3, flight altitude: unknown, weight of warhead: unknown.
mehrab air defense system
standard-1 type of air defense missile launchers. Iranian made mehrab or sayyad 2 or 3 air defense missiles ( 2 launcher for now it will go up to 8 launchers ) and a CIWS defense system named kamand. all built by Iran defense industry.
sayyad 2 air defense system Iranian build and upgrade them to sayyad 2A sayyad 2C sayyad 2D . Range: 100 km, speed: unknown but estimated speed is more than mach 3, flight altitude: high altitude, weight of warhead: unknown.
sayyad 2 air defense system
standard-1 type of air defense missile launchers. Iranian made mehrab or sayyad 2 or 3 air defense missiles ( 2 launcher for now it will go up to 8 launchers ) and a CIWS defense system named kamand. all built by Iran defense industry.
sayyad 3 air defense system Iranian build and upgrade them to sayyad 3C . Range: 120_150 km, speed: unknown but estimated speed is more than mach 3, flight altitude: 27 km, weight of warhead: unknown.
sayyad 3 air defense system
the radar is currently an old radar ( AN/SPS-10 surface search radar ), but in the future it will be replaced by a Iranian made radar.
AN/SPS-10 surface search radar
Iranian made ASER radar